Equipment unit · VIN-decoded · NHTSA vPIC

4B9BKFS26PH054280

Not yet decoded
Carriers run under2
36 mo
Inspections2
all-time
OOS inspections0
of 2
First seenAug 3, 2023
CO
Last seenAug 11, 2026
CO
Inspected under 2 different carriers in 36 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4B9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
BKFS2

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1993 or 2023

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
054280

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
BRAZOS

Prefix basis · 144 decoded VINs at 100.0% prefix purity.

Model
Brazos

Prefix basis · 144 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 3, 2023 – Aug 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 11, 2026COIII · Driver-only2MIXER CENTER FRIONA INC 1312394222B312/TX
Aug 3, 2023COIII · Driver-only2RAP LOGISTICS LLC 4001949222B312/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MIXER CENTER FRIONA INC1312394Aug 11, 2026Aug 11, 20261TX
RAP LOGISTICS LLC4001949Aug 3, 2023Aug 3, 20231TX
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
222B312TX2MIXER CENTER FRIONA INCAug 11, 2026Aug 11, 20261
222B312TXRAP LOGISTICS LLCAug 3, 2023Aug 3, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC